Revision history for Perl extension Coro::Mysql

2.1  Mon Mar  4 12:40:34 CET 2019
	- first attempt at supporting DBD::MariaDB.
        - new Coro::Mysql::is_unblocked function.
        - new Coro::Mysql::have_ev function.
	- updated docs to remove violite scare and add newest history.

2.0  Mon Mar  4 06:15:03 CET 2019
        - major port to new MARIADB_PVIO structure (Pluggable Virtual
          IO) - so, yay, finally no more header file hacking because an
          official API exists, but since it is new, the PVIO api is quite
          broken, and due to the massive changes involved, not sure about
          backwards compatibility or stability. Seems to work for me.
	- use mariadb_config or mysql_config commands to find includes
          and libraries.

1.27 Tue Jun  3 15:38:29 CEST 2014
	- grrr, remove debugging code again.

1.26 Tue Jun  3 15:37:40 CEST 2014
	- fix a use-after-free corruption bug when closing database
          handles.

1.25 Tue Jun  3 05:17:12 CEST 2014
	- mariadb 5.5 isn't actually binary-compatible to mysql 5.5,
          work around that.
	- remove debugging code (sigh).

1.24 Tue Jun  3 05:08:07 CEST 2014
	- port to mariadb 5.5 (and probably anything < 10), by treating it
          like mysql with missing library symbols.

1.23 Tue May  6 15:03:55 CEST 2014
	- work around mariadb 10.0.10 no longer exporting vio functions by skipping
          most of the safety checks - library mismatches will now cause memory
          corruption causing crashes on the first sql statement execution.
	- use correct header errno.h, not sys/errno.h.

1.22 Fri Aug  2 06:06:14 CEST 2013
	- experimental support for mariadb 10 (which has quite big changes).
	- work around incompatible changes (again) in 5.16. use feature my ass.
          (patch by....)

1.21 Thu Oct 11 05:21:10 CEST 2012
	- no functional changes.
	- document the fact that the API used by this module is now public,
          so it doesn't rely on library internals anymore.
	- verified to work with mysql connector/C 6.0.2 (compatible to
          5.5).

1.2  Thu Jul 26 23:19:47 CEST 2012
        - ensure DBD::mysql and Coro::Mysql are linked against the same
          libmysqlclient version (required is same libmysqlclient, but no
          idea how to check for that).
        - explicitly support libmysqlclient 5.1 and 5.5 - 5.1 probably just
          worked before on most (but not all) architectures.

1.1   Sun Feb 20 11:34:38 CET 2011
	- implement a special EV mode, used when EV was available at build
          time AND is used by AnyEvent, otherwise fall back to Coro::Handle.
	- perl 5.10 or 5.12 breaks the syntax used in the with_db. fixed.

1.02  Wed Sep  1 18:37:48 CEST 2010
	- use xgptr everywhere, so it actually works on those newer
          systems.

1.01  Tue Aug 31 16:40:16 CEST 2010
	- gptr typedef is missing from newer libmysql, as
          pointed out by Yury Zavarin.

1.0   Sun Jun 21 02:56:05 CEST 2009
	- allow unblock calls on non-mysql handles as well
          (and return them unchanged).
        - unpatching was done too late durign destruction -
          hook diretcly into mysql's vio for that. saves memory
          and should be faster, even though neither will make a big
          difference :)
        - added a nice usage example using PApp::SQL 1.04.

0.1   Sat May 30 08:57:43 CEST 2009
	- first cpan upload.

0.01  Sun May 17 15:11:00 CEST 2009
	- original version; cloned from Convert::Scalar.

